Doors Open Ontario presenting sponsor
Doors Open Ontario presenting sponsor

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Doors Open Ontario:

Whitby

in-person event information

Saturday, October 18, 2025, from 10 a.m. to 4 p.m.

Doors Open Whitby returns to celebrate the rich heritage and history that makes our town so unique.

From striking architecture to repurposed landmarks, Whitby is full of hidden gems that reflect the stories and traditions woven into our everyday spaces. There’s something for everyone, and every open door holds a new adventure!

For more information, visit our website.

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Contact information

2 In-person Doors Open sites

1855 Whitby (former Ontario County Land Registry Office)Doors Open Whitby

  • In-person Doors Open Ontario
1855 Whitby (former Ontario County Land Registry Office)

1855 Whitby, which served as the Ontario County Land Registry office from 1873-1987, was part of a block that included a courthouse and jail. Today, it is the home for business innovation and support. Come and see how this heritage building has been refreshed and adapted to assist the rapid growth of Durham Region's innovation ecosystem — Whitby's first accelerator hub!

  • Adaptive reuse
  • Full wheelchair access
  • Guided tours available
  • Parking
  • Self-guided tours available
  • Washrooms

Contact info

400 Centre Street South
Whitby, Ontario
Email: events@whitby.ca
https://1855whitby.com

Architecture

Year built: 1875
Building type: Courthouse Government building

Dates/hours open

Oct 18 - Oct 18